有限元的三角形剖分，节点标号，单元标号，很适合用于电磁场等有限元的求解-fem can use to answer EMT and so on

在matlab中用delaunay函数实现三角剖分，在一个三角形区域内，实现简单的均匀的delaunay剖分。-In matlab function implementation using delaunay triangulation, in the area of ​ ​ a triangle, a simple uniform delaunay triangulation.

MATLAB数字图象处理哈哈镜程序,三角形,梯形,S形,-MATLAB digital image processing distorting mirror, triangle, trapezoid, s-shaped,